12358900

素因数分解:

$2^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{1693}}^1$

素因数の和:1780

約数の個数: 36

約数和(自身を含む): 27202252

約数和(自身を除く): 14843352

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 73, 100, 146, 292, 365, 730, 1460, 1693, 1825, 3386, 3650, 6772, 7300, 8465, 16930, 33860, 42325, 84650, 123589, 169300, 247178, 494356, 617945, 1235890, 2471780, 3089725, 6179450, 12358900]

約数ペア:

[(1, 12358900), (2, 6179450), (4, 3089725), (5, 2471780), (10, 1235890), (20, 617945), (25, 494356), (50, 247178), (73, 169300), (100, 123589), (146, 84650), (292, 42325), (365, 33860), (730, 16930), (1460, 8465), (1693, 7300), (1825, 6772), (3386, 3650)]